ethyl 5,7-bis(oxidanyl)-4-oxidanylidene-3-phenoxy-chromene-2-carboxylate

Systemtic Name: ethyl 5,7-bis(oxidanyl)-4-oxidanylidene-3-phenoxy-chromene-2-carboxylate Openeye Name: ethyl 5,7-dihydroxy-4-oxo-3-phenoxy-chromene-2-carboxylate CAS Name: 5,7-dihydroxy-4-oxo-3-phenoxy-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 5,7-dihydroxy-4-oxo-3-phenoxychromene-2-carboxylate Traditional Name: 5,7-dihydroxy-4-keto-3-phenoxy-chromene-2-carboxylic acid ethyl ester Formula: C18H14O7 MolecularWeight: 342.29956

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C(=O)C2=C(C=C(C=C2O1)O)O)OC3=CC=CC=C3

Isomeric SMILES

CCOC(=O)C1=C(C(=O)C2=C(C=C(C=C2O1)O)O)OC3=CC=CC=C3

InChI

InChI=1S/C18H14O7/c1-2-23-18(22)17-16(24-11-6-4-3-5-7-11)15(21)14-12(20)8-10(19)9-13(14)25-17/h3-9,19-20H,2H2,1H3